Results 1 to 10 of about 10,692,124 (255)

Online Parameter Estimation for Permanent Magnet Synchronous Machines: An Overview

open access: yesIEEE Access, 2021
Online parameter estimation of permanent magnet synchronous machines is critical for improving their control performance and operational reliability. This paper provides an overview of the recent achievements of online parameter estimation of PMSMs with ...
Z. Q. Zhu, Dawei Liang, Kan Liu
doaj   +2 more sources

Multimessenger Parameter Estimation of GW170817

open access: yesEuropean Physical Journal A, 2019
We combine gravitational wave (GW) and electromagnetic (EM) data to perform a Bayesian parameter estimation of the binary neutron star (NS) merger GW170817. The EM likelihood is constructed from a fit to a large number of numerical relativity simulations
Dai, Liang, Radice, David
core   +2 more sources

Two-Dimensional Off-Grid DOA and Polarization Parameter Estimation for Parallel Coprime Polarization Sensitive Array [PDF]

open access: yesHangkong bingqi, 2023
For the two-dimensional (2-D) spatial angle and polarization parameter estimation problem of spatial electromagnetic signals, a 2-D off-grid DOA and polarization parameter estimation algorithm based on dual parallel coprime polarization sensitive array ...
Zeng Fuhong, Peng Zhanli, Si Weijian, Wang Tingjia, Sun Mingguo
doaj   +1 more source

Bayesian parameter estimation for dynamical models in systems biology [PDF]

open access: yesbioRxiv, 2022
Dynamical systems modeling, particularly via systems of ordinary differential equations, has been used to effectively capture the temporal behavior of different biochemical components in signal transduction networks.
Nathaniel J. Linden   +2 more
semanticscholar   +1 more source

A statistical framework for SNP calling, mutation discovery, association mapping and population genetical parameter estimation from sequencing data [PDF]

open access: yesBioinform., 2011
MOTIVATION Most existing methods for DNA sequence analysis rely on accurate sequences or genotypes. However, in applications of the next-generation sequencing (NGS), accurate genotypes may not be easily obtained (e.g. multi-sample low-coverage sequencing
Heng Li
semanticscholar   +1 more source

Parameter estimation of quantized DARMA systems using weighted least squares

open access: yesIET Control Theory & Applications, 2023
This paper is concerned with parameter estimate of deterministic autoregressive moving average (DARMA) systems with uniform quantized output observations.
Lida Jing
doaj   +1 more source

Accuracy of some robust estimators based upon prefiltering of the input/output data [PDF]

open access: yesModeling, Identification and Control, 1992
By prefiltering the input/output data and employing certain decentralized estimation techniques, it is possible to improve the robustness of some estimators significantly.
Rolf Henriksen
doaj   +1 more source

Multi-parameter estimation beyond quantum Fisher information [PDF]

open access: yesJournal of Physics A: Mathematical and Theoretical, 2020
This review aims at gathering the most relevant quantum multi-parameter estimation methods that go beyond the direct use of the quantum Fisher information concept.
R. Demkowicz-Dobrzański   +2 more
semanticscholar   +1 more source

A NICER View of PSR J0030+0451: Millisecond Pulsar Parameter Estimation [PDF]

open access: yesAstrophysical Journal, 2019
We report on Bayesian parameter estimation of the mass and equatorial radius of the millisecond pulsar PSR J0030+0451, conditional on pulse-profile modeling of Neutron Star Interior Composition Explorer X-ray spectral-timing event data.
T. E. Riley   +15 more
semanticscholar   +1 more source

Parameter estimation and uncertainty analysis in hydrological modeling

open access: yesWIREs Water, 2021
Nowadays, mathematical models of hydrological systems are used routinely to guide decision making in diverse subjects, such as: environmental and risk assessments, design of remediation strategies for contaminated sites, and evaluation of the impact of ...
P. Herrera, M. A. Marazuela, T. Hofmann
semanticscholar   +1 more source

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